MIL-STD-2301 Computer Graphics Metafile Cgm Implementation Standard For The National Imagery Transmission Format StandardThis standard establishes the requirements necessary to implement Computer Graphics Metafiles CGM used for the representation of symbol graphics in the National Imagery Transmission Format Standard NITFS.

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MIL-STD-23O1A

6.1.1.1 Polygon Set example. The following example represents a polygon set which includes a red filled polygon and two smaller polygons that are transparent. The three polygons are relative to the VDC Extent origin.

TABLE CXX. Polygon Set example.

CGM ELEMENT	HEX VALUES
BEGIN METAFILE ("POLYGON SET")	OXOO2C OXOB5O OX4F4C OX5947 OX4F4E OX2O53 OX4554
METAFILE VERSION (1)	OX1O22 OXOOO1
METAFILE DESCRIPTION ("POLYGON SET")	OX1O4C OXOB5O OX4F4C OX5947 OX4F4E OX2O53 OX4554
METAFILE ELEMENT LIST	OX1166 OXOOO1 OXFFFF OXOOO1
BEGIN PICTURE ("POLYGON SET")	OXOO6C OXOB5O OX4F4C OX5947 OX4F4E OX2O53 OX4554
COLOR SELECTION MODES (DIRECT = 1)	OX2O42 OXOOO1
EDGE WIDTH SPECIFICATION MODE	OX2OA2 OXOOOO
CGM ELEMENT	HEX VALUES
VDC EXTENT	OX2OC8 OXOOOO OX7FFF OX7FFF OXOOOO
BEGIN PICTURE BODY	OXOO8O
FILL COLOR (RED)	OX52E3 OXFFOO OXOOOO
INTERIOR STYLE (SOLID=1)	OX52C2 OXOOO1
EDGE VISIBILITY (ON)	OX53C2 OXOOO1